Individual Calculations November 2009 |
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Han, Ahmet Reha Total change: -6.25 | | |
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Golcuk Municipality 30 August Open Chess Tournament | Kocaeli | TUR | 2009-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2045 | 1656 | 0.00 | 1 | -0.09 | 25 | -2.25 | |
| Isbilir, Okan | | | 2045 | TUR | 0.00 | 1 | -0.09 | 25 | -2.25 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Kocaeli Opening Chess Tournament | Kocaeli | TUR | 2009-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2055 | 1656 | 0.00 | 2 | -0.16 | 25 | -4.00 | |
| Ozbilen, Hayri | | | 2056 * | TUR | 0.00 | 1 | -0.08 | 25 | -2.00 | | Isbilir, Okan | | | 2053 | TUR | 0.00 | 1 | -0.08 | 25 | -2.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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